An earthquake has struck California as experts warn that the long-feared “Big One” could be approaching. Posted: June 3, 2025 ...

The Cascadia Subduction Zone is a major fault that runs offshore from Northern California to British ... Zone to prepare for hazards associated with the earthquake cycle and climate-induced ...

SAN DIEGO (KGTV) — It’s been a couple weeks since Southern California felt a magnitude 5.2 earthquake, but parts of the state could be overdue for a much bigger one. Most earthquakes happen ...

California has dozens of earthquakes every day. Most are below 3.0 magnitude, so small that they aren’t felt.

Despite the recent minor earthquake, the Elsinore has the potential to create much stronger quakes. The Elsinore fault is "one of the major risks in Southern California," Lucy Jones, a ...

The funding loss has the city of San Jose delaying new rules requiring retrofits to certain wood-frame apartment buildings ...

A 3.2-magnitude earthquake shook the Northern California area, the U.S. Geological Survey reported. The more than 9-mile deep quake hit a little over half a mile south of Concord at 12:11 p.m. on ...

Alaska, Hawaii and areas along the mainland West Coast would be at risk if an earthquake erupts along the Cascadia subduction zone within the next 50 years.

In short, the United States and the entire world are safer from earthquakes thanks to 20 years of testing life-sized buildings and other large structures at UC San Diego’s large, outdoor earthquake ...